baber/WOPTO huggingface dataset:
Patent JP-H01109229-A (JP)
Title: Jig for measuring surface pressure of piston ring
Inventor: ITO TAKAYOSHI
IPC: G01L5/00
Filed: 1987-10-22
Abstract: PURPOSE:To obtain the jig for measurement which facilitates measuring operation and measures the surface pressure of the piston ring over the entire periphery by forming a both-end open cylinder body which has collars at both ends and has an internal diameter equal to the internal diameter of a cylinder. CONSTITUTION:The jig 1 for measurement is formed as the both-end open cylinder body which has the collars at both ends and has the internal diameter equal to the internal diameter of the cylinder. The body part of the cylinder body consists of many both-end support beams 2 which are directed in parallel to the center axis of the cylinder, arranged in the circumferential direction at intervals, united with the collars at both ends and equal in width and thickness. When a measurement is taken, a semiconductor type strain gauge, for example, is stuck on the external surface of the lengthwise center part of the cylindrically arranged both-end support beams 2 and the piston ring is inserted into the jig 1 so that it is positioned at the lengthwise center part of the both-end support beams 2. This insertion bends the both-end support beams 2 outward along the internal surface of the piston ring and the semiconductor crystal of the strain gauge deforms corresponding to the strain of both-end support beams 2 to vary in resistance. The strain quantity is found from this variation in resistance to know the surface pressure of the piston ring.
Patent JP-H08124737-A (JP)
Title: Superconducting magnet device for magnetic levitation railway
Inventor: AMANO TOSHIYUKI
IPC: B60L13/04
Filed: 1994-10-28
Abstract: PURPOSE: To suppress the sloshing of liquid helium and liquid nitrogen stored in tanks without increasing the weights of honeycomb structures by positioning the honeycomb structures so that the structures can be dipped in the liquid helium and liquid nitrogen stored in the tanks. CONSTITUTION: Honeycomb structures 12 put on the internal surfaces of a liquid helium tank 6 for storing liquid helium 7 and liquid nitrogen tank are formed of, for example, aluminum pates, etc., and are put on the internal surfaces of the liquid helium tank 6 and liquid nitrogen tank. Another honeycomb structures 15 are respectively constituted of first platy members 15a which respectively divide the internal spaces of the liquid helium tank 6 and liquid nitrogen tank into two parts in the length direction and second platy members 15b extended in the length direction across the member 15a. Therefore, the sloshing of the liquid helium and liquid nitrogen can be prevented without increasing the weights of the honeycomb structures and the performance of a superconducting magnet device for magnetic levitation railway can be improved.
Patent JP-H0582020-A (JP)
Title: Device for holding panel for cathode-ray tube
Inventor: ITAKURA HIROSHI
IPC: H01J9/22
Filed: 1991-09-18
Abstract: PURPOSE:To hold a panel for cathode-ray tube securely with the simple structure by providing a means for controlling the output torque of a driving device of a screw shaft, to which chucks are threaded for fixation, to the preset panel holding torque. CONSTITUTION:In a holding device 10, a slider 28 of one chuck 15 of a chuck head 14 is provided with a dog 71, and chuck position detectors 72A-72C are located at multiple positions along a slide guide 32 inside of a casing 21 to make the detectors 72A-72C correspond to stop positions of the chuck 15 for concluding the holding of panels 11 at different sizes A-C. On the other hand, a control device sets the holding torque of the panel 11 with a torque setter previously, and obtains each signal of a torque detector and the chuck position detectors 72A-72C to judge the holding of the panel 11 by both chucks 15, 16 on the basis of the predetermined torque and the arrival of the chucks to a preset position. A result of judgement is displayed by a display, and the chuck miss is informed by the alarm of a buzzer or the like.
Patent JP-H11209396-A (JP)
Title: New rata
Inventor: BLACK MICHAEL TERENCE
IPC: A61K48/00
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain a new polynucleotide having high identity with a nucleic acid encoding ratA polypeptfde containing a specific amino acid sequence, and useful for the screening of antibacterial compounds and the treatment/ diagnosis of Chlamydia trachomatis infection. SOLUTION: This polynucleotide is a new isolated polynucleotide consisting of a polynucleotide having >=70% identity with a polynucleotide encoding a polypeptide containing an amino acid sequence of the formula, or a polynucleotide having >=70% identity with a polynucleotide encoding the same mature polypeptide as that expressed by ratA gene contained in Chlamydia trachomatis strain. This polynucleotide which is useful for the screening of antibacterial compounds and the treatment/diagnosis of Chlamydia trachomatis infection, is obtained by probing a Chlamydia trachomatis's chromosome DNA library with a partial sequence-derived labeled oligonucleotide.
Patent JP-H10109347-A (JP)
Title: Two-layer structured roller and its manufacture
Inventor: YAMAMOTO AKIHIRO
IPC: B29C48/32
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent an inner layer part and an outer layer part from idling to each other or the outer layer part from being deviated, if these layer parts peel off each other at the interface by providing a helical groove in the peripheral faces of the inner layer part. SOLUTION: This two-tier structured roller has an inner layer part 2 of hard synthetic resin with helical grooves 2a formed on the peripheral face and a coated outer layer part 3 of soft synthetic resin formed on the outer periphery of the peripheral face of the inner layer part 2. In this case, a two-tier structured synthetic resin bar is extrusion-molded by wrapping the outer periphery of the inner layer part 2 with plural grooves 2a formed on the peripheral face passing through the inner diameter of a nipple with the outer layer part 3 using a two-tier simultaneous extrusion molding machine. This synthetic resin bar is cured with the help of a long land die and is give torque by a rotation imparting machine.
Patent JP-H06116812-A (JP)
Title: Production of polyester monofilament
Inventor: MASUDA TOYOHIKO
IPC: D01F6/62
Filed: 1992-10-05
Abstract: PURPOSE:To provide a polyester monofilament good in abrasion resistance without causing a trouble due to the staining of an extrusion nozzle by preliminarily melt-kneading a polyester and a polyolefinic thermoplastic elastomer and subsequently extrusion-spinning the kneaded product from a spinneret having a specific extrusion nozzle. CONSTITUTION:A polyester such as polyethylene terephthalate and a polyolefinic thermoplastic elastomer containing polypropylene, etc., as a hard segment and ethylene-propylene-diene terpolymer as a soft segment are preliminarily melt- blended in a V blender under a nitrogen atmosphere, and subsequently formed into blend chips. The blend chips are melt-extruded from a spinneret having a condition satisfying an inequality: 1.5<=L/D<=5.0 wherein D is the diameter (mm) of the extrusion nozzle and L is the length (mm) of the extrusion nozzle, once cooled, drawn at 120 deg.C and subsequently subjected to a relaxed heat set treatment to produce the uniform monofilament good in abrasion resistance, and useful for paper production nets, filters, belt cloths, while preventing a trouble caused by the adhesion of stains to the periphery of the extrusion nozzle.
Patent JP-H06115987-A (JP)
Title: Cement material
Inventor: DAIMON SEIKI
IPC: C04B7/36
Filed: 1992-10-05
Abstract: PURPOSE:To arbitrarily control the hardening time of the cement material by coating the surfaces of cement material particles with a metal alkoxide. CONSTITUTION:The particle sizes of the cement material particles are especially not limited. The metal alkoxide is expressed by the formula: MO(OR)n (M is metal element; R is alkyl; (n) is the oxidation number of the metal element) such as Si(OCH3)4 or Si(OC2H5)4. The metal alkoxides are dissolved in an alcohol and used, when the metal alkoxides themselves are solid. The metal alkoxides are hydrolyzed in the presence of water. The M(OH)x(OR)n-x is further condensed into a sol. The volume of the required water depends on the kind of the used metal alkoxide. When the sol is produced, dimethyl formamide may simultaneously be used for preventing the generation of cracks, and HCl, NH4OH, etc., may also be used for controlling the hydrolysis and condensation reaction of the compound. The coating treatment is performed by various kinds of methods. The coated cement material is dried or calcined at room temperature to 1000 deg.C.
Patent JP-H0889557-A (JP)
Title: Dropper for eyewash with supporting device
Inventor: ISHII TOSHIAKI
IPC: A61J1/05
Filed: 1994-09-22
Abstract: PURPOSE: To easily apply an eyewash to an eye while suitably keeping the distance between the eye and the top end of the dropper for eyewash by passing the top end of the dropper for eyewash through a supporting device and fixing it so that the top end of the main body of the dropper for eyewash is located lower than the height of the top end of the supporting device. CONSTITUTION: A top end 3 of a main body 2 of the dropper for eyewash is passed through a supporting device 1 and fixed so that the top end 3 of the main body 3 of the dropper for eyewash can be set lower than the height of top ends 4 and 5 of the supporting device, and the top ends 4 and 5 of the supporting device 1 are positioned at suitable positions by an eye 6. Afterwards, when the eyewash is applied while the face is turned upward, since the distance between the eye 6 and the top end 3 of the dropper for eyewash is very short, the eyewash can be exactly applied to the eye 6. Then, since the height of the top end 3 of the main body 2 of the dropper for eyewash is lower than the height of the top ends 4 and 5 of the supporting device 1, there is no fear of hitting the eye 6 with the top end 3 of the main body 2 of the dropper for eyewash.  Besides, in the case of working the main body 2 of the dropper for eyewash, the supporting device 1 may be integrated with the main body 2.
Patent JP-H04142689-A (JP)
Title: Character recognition device
Inventor: ISHIZAKI HIROMI
IPC: G06K9/62
Filed: 1990-10-03
Abstract: PURPOSE:To make a character recognition processor possible to carry out dictionary matching processing at high speed by preferentially reading data having larger weights. CONSTITUTION:From a feature amount register 1, the m-th feature amount is read out and stored in a register 5, and from a dictionary register 3 the m-th data of the n-th feature is read out and stored in a register 6. Upper 4 bits of register 5 are selected by a select circuit 7, the upper 4 bits are used as an address to refer to a table memory 91, and uncompressed data read out of the table memory 91 is stored in a register 11. Further, the difference in value between a register 10 and register 11 is obtained by a subtractor 12, and the result is added to an accumulator 13. Thereby, time taken for dictionary matching can be shortened.
Patent JP-S62161023-A (JP)
Title: Apparatus for measuring flash light
Inventor: NARUSE KAZUHIKO
IPC: G01J1/44
Filed: 1986-11-07
Abstract: PURPOSE:To make it possible to repeatedly measure flash light simply by one operator, by controlling a photometric means and an optical trigger means by a control means so as to together bring both of them to an operative state. CONSTITUTION:A photometric means C1 measured flash light and, when it is detected that flash light begins to emit, an optical trigger means C4 outputs an optical trigger signal for operating the means C1. A control means CPU controls both means C1, C4 so as to together bring the same to an operative or non-operative state. This flash light measuring apparatus is operated as mentioned above. Therefore, a flash device and this measuring apparatus are arranged at relatively near positions and, when the measuring result of this measuring apparatus is read from the position of the flash apparatus, the means C1, C4 are controlled by the means CPU so as to be together brought to the operative stat to make it possible to repeatedly measure flash light without operating the manual operation switch of the measuring apparatus at every measurement.
Patent JP-H06263656-A (JP)
Title: Alkylation of aromatic compound
Inventor: KOBAYASHI OSAMU
IPC: B01J31/12
Filed: 1993-10-25
Abstract: PURPOSE:To alkylate an aromatic compound in the presence of a Lewis acid capable of recovery. CONSTITUTION:In alkylation of an aromatic compound having one or more substitutable hydrogen atoms on its aromatic ring by reacting an alkylation agent therewith in the presence of a catalyst, this method for alkylation of an aromatic compound is carried out by using a rare earth metal-based catalyst represented by general formula RE(OSO2Rf)3 (RE is a rare earth metal atom. Rf is a perfluoroalkyl group or a perfluoroalkoxy group) as the catalyst. In addition, the rare earth metal-based catalyst is recovered after completion of the reaction and the recovered reaction catalyst is recycled as a reaction catalyst in this method for alkylation of an aromatic compound. Although recovery and recycling of the catalyst were difficult in the Friedel Craft alkylation reaction until now, this method enables recovery and recycling. A remarkably high industrial and practical value is brought about thereby.
Patent JP-S61144654-A (JP)
Title: Electrostatic recorder
Inventor: ARAHARA KOUZOU
IPC: G03G15/16
Filed: 1984-12-19
Abstract: PURPOSE:To improve the corona resistance on the surface of a dielectric layer and the transfer efficiency of a toner and to prevent the adverse influence of frictional electrostatic charge on the dielectric surface by using a recording medium provided with the dielectric layer consisting of inorg. powder having >=10<10>OMEGA.cm volume resistivity, powder having <10<16>OMEGA.cm volume resistivity and a lubricant. CONSTITUTION:The mixture composed of (A) the inorg. powder having >=10<10>OMEGA.cm volume resistivity, (B) the lubricant and or fluoroblock copolymer having <=0.4 coefft. of static friction, (C) the inrog. powder having <10<10>OMEGA.cm volume resistivity and (D) the resin for forming film having >=10<12>OMEGA surface resistance after film formation is used as the recording medium in a dielectric drum 1 which is the recording medium provided with the dielectric layer 2 as a recording layer on a conductive base material 3. The compounding ratio of the lubricant which is the component (B) is a 0.001-300pts.wt., more preferably 0.01-100pts.wt. range by 100pts.wt. the inorg. powder which is the component (A). The compounding ratio of the inorg. powder which is the component (C) is in a 0.1-300pts.wt., more preferably 1-100pts.wt. range by 100pts.wt. the component (A).
Patent JP-2000097442-A (JP)
Title: Structure of pipe coupling part of drop-fit cooking apparatus and drop-fit cooking apparatus
Inventor: MATSUYUKI NORIHIKO
IPC: F24C3/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To permit a smooth coupling work of a cooking apparatus installed in a state of being dropped in a counter top of a system kitchen and an indoor piping. SOLUTION: In a structure of a piping coupling part for insert-connecting an apparatus side connector 53 protruding outside from a peripheral side plate 20 of a main body case 21 installed in a state of being dropped in an opening 12a opened in a counter top 11 to a piping side connector 38a at an end of an indoor gas piping 36 formed under the counter top 11, a center axis of an insertion hole or insertion tube formed in the piping side connector 38a extends in parallel with the counter top 11 and the piping side connector 38a is disposed in a position exposed to and visible from upside through the opening 12a of the counter top, and the insertion hole and the insertion tube of the apparatus side connector 3 and the piping side connector 38a are airtightly inserted in a freely rotatable manner with respect to each other,  and the insertion tube extends in parallel with a top end opening in the main body case 21.
Patent JP-H1091376-A (JP)
Title: Printing system, information processor, printer and printing method
Inventor: UEDA SHIGERU
IPC: G06F3/12
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To keep document data sufficiently secret even when information processors share a printer on a communication network. SOLUTION: When coded data converted by a host computer are inputted to a laser printer, a table command indicating a decoding table is written in the input data and in this case, it is judged whether or not the decoding table indicated by the table command is stored in a coding ROM (S11→S12→S13). Then the coding ROM is previously stored with decoding tables and when there is the decoding table matching the table command among the decoding tables, the decoding table is used to reconvert the coded data into document data (S14), which are printed (S15).
Patent JP-S62125201-A (JP)
Inventor: SHIMIZU MOTOYOSHI
IPC: F22B1/18
Filed: 1985-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02113276-A (JP)
Title: Image forming device
Inventor: MATSUMOTO KENICHI
IPC: G03G15/01
Filed: 1988-10-21
Abstract: PURPOSE:To maintain uniform transfer by slanting the center line of a transfer charger to the downstream side of a transfer position and increasing the tilt angle gradually toward the conveyance direction of a transfer material. CONSTITUTION:Images are formed at plural image formation parts and transferred to the transfer material 6 which is carried by a carrying means in order. Then the center lines of respective transfer chargers 4a-4d pass the center points Aa-Ad of contacting between photosensitive drums 1a-1d and transfer material 6 and slant to the downstream sides of transfer positions about the normals to the center points Aa-Ad, and the tilt angles thetaalpha-thetadelta increase gradually from a 1st image formation part to a 4th image formation part. Consequently, uniform transfer is performed at the respective image formation parts.
Patent JP-2001089181-A (JP)
Title: Production of mold for optical element molding and mold for optical element molding
Inventor: HIJINO MASAMICHI
IPC: C03B23/049
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a mold for molding, excellent in releasing property with a glass, not generating a membrane peeling off or a crack and excellent in endurance, and a mold for molding. SOLUTION: This method for producing a mold for molding an optical element, is provided by forming at least 1 kind of a membrane among a metal, nitride and carbonized material at a base surface for forming a membrane of the mold preform, and at the same time comprises a first process of injecting at least 1 kind of ion selected from an inert gas and nitrogen toward the above base surface for forming the membrane, and a second process of injecting at least 1 kind of ion among the inert gas, nitrogen and oxygen at the same time with the formation of a chromium oxide membrane on a membrane formed on the base surface for forming the membrane.
Patent JP-2000094358-A (JP)
Title: Nailing device and panel carrying-out method of nailing device
Inventor: SUGIYAMA KIMIO
IPC: B25C1/00
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To improve the workability for carrying out an integrated panel by standing by a loading base for carrying out in a lower position than an upper face of a platelike member loaded on a plurality of loading bases on which a member having a longitudinal shape is loaded, making panels connected with nails apart, and lowering the loading base down to the original lower position. SOLUTION: A nailing device 1 is provided with a nailing machine 5 connecting members which constitute a panel on a plurality of loading bases 3 on which a member having a longitudinal shape is loaded, and a plurality of loading bases for carrying out 6 stand by in a lower position than an upper face of a platelike member 22 loaded on the member 21 having the longitudinal shape between the loading bases 3. A loading base lifting means for carrying out 7 raises the loading base for carrying out 6 to make panels constituted by connecting the member 21 having the longitudinal shape with the platelike member 22 by nails 4 apart from the loading base 3, then lowers it to the original lower position, and stands by for next work.  The panel is raised and lowered by a member loading base lifting means for carrying out and is made apart from a member loading base, and the loading base is guided and moved, thereby improving the workability.
Patent JP-S63120361-A (JP)
Title: Synonym retrieving system
Inventor: SHIRATA AKIRA
IPC: G06F17/22
Filed: 1986-11-10
Abstract: PURPOSE:To minimize the capacity of a dictionary which stores synonym information by registering both front and rear contact link information for each word and retrieving synonyms based on both link information. CONSTITUTION:Characters are inputted by a keyboard 1 and stored in an input character memory 3. A KANA (Japanese syllabary)/KANJI (Chinese characters) converting part 5 refers to a dictionary memory 4 and writes the result of conversion in a text memory 8 to display it on a CRT 9. Then a range is designated by a cursor for the words to be turned into synonyms and a synonym key is pushed. Thus a synonym retrieving part 6 reads the words designated by the cursor within a designated range out of the memory 8 via a main processing part 10. Then the part 6 extracts the Japanese rendering out of the memory 3. The process proceeds to a synonym subroutine to read out the front contact link information on the relevant word. When an end mark emerges, a rear contact link coupled in the rear direction is retrieved like a front contact link.
Patent JP-H07123497-A (JP)
Title: Ultrasonic probe and manufacture of the same
Inventor: SATO SHOHEI
IPC: H04R17/00
Filed: 1993-10-26
Abstract: PURPOSE:To provide an ultrasonic probe which can utilize an entire opening in a thickness direction as a function area, can improves the quality of the received signal of a piezoelectric oscillator and can be easily miniaturized. CONSTITUTION:The ultrasonic probe is provided with a piezoelectric oscillator 100, first electrode 101 laminated through an adhesive layer 102 onto one face of the pizeoelectric oscillator 100, second electrode 103 laminated through an adhesive layer 104 onto the other face of the piezoelectric oscillator 100, and back load member 105 in the almost equal shape laminated on the second electrode 103 to be either a positive electrode or a ground electrode. At the same time, an acoustic lens 106 is provided through or not through an acoustic matching layer 107 in the almost equal shape onto the first electrode 101, and the first and second electrodes 101 and 103 are extended from the parts laminated with the piezoelectric oscillator 100 so as to form electrode ejecting parts 101a and 103a.